mirrors/pico-keys-sdk
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

LibCCID allows propietary class for CCID (ALLOW_PROPIETARY_CLASS in LibCCID). Then both interfaces are loaded but since both belong to same device, only the last is opened.

Browse source 
We change maxSlot value even it breaks the ICCD spec to cause a timeout in LibCCID and deactivate WebCCID interface.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos 2025-01-17 20:56:03 +01:00
parent 3d912878f1
commit a081a2bde6
No known key found for this signature in database
GPG key ID: C0095B7870A4CCD3
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/usb/usb_descriptors.c
View file

@ -105,7 +105,7 @@ uint8_t const desc_hid_report_kb[] = {
#ifdef USB_ITF_CCID
#define TUD_SMARTCARD_DESCRIPTOR_WEB(_itf, _strix, _epout, _epin, _epsize) \
9, TUSB_DESC_INTERFACE, _itf, 0, 2, 0xFF, 0, 0, _strix, \
54, 0x21, U16_TO_U8S_LE(0x0110), 0, 0x1, U32_TO_U8S_LE(0x01|0x2), U32_TO_U8S_LE(0xDFC), U32_TO_U8S_LE(0xDFC), 0, U32_TO_U8S_LE(0x2580), U32_TO_U8S_LE(0x2580), 0, U32_TO_U8S_LE(0xFE), U32_TO_U8S_LE(0), U32_TO_U8S_LE(0), U32_TO_U8S_LE(0x40840), U32_TO_U8S_LE(USB_BUFFER_SIZE), 0xFF, 0xFF, U16_TO_U8S_LE(0x0), 0, 0x1, \
54, 0x21, U16_TO_U8S_LE(0x0110), 1, 0x1, U32_TO_U8S_LE(0x01|0x2), U32_TO_U8S_LE(0xDFC), U32_TO_U8S_LE(0xDFC), 0, U32_TO_U8S_LE(0x2580), U32_TO_U8S_LE(0x2580), 0, U32_TO_U8S_LE(0xFE), U32_TO_U8S_LE(0), U32_TO_U8S_LE(0), U32_TO_U8S_LE(0x40840), U32_TO_U8S_LE(USB_BUFFER_SIZE), 0xFF, 0xFF, U16_TO_U8S_LE(0x0), 0, 0x1, \
7, TUSB_DESC_ENDPOINT, _epout, TUSB_XFER_BULK, U16_TO_U8S_LE(_epsize), 0, \
7, TUSB_DESC_ENDPOINT, _epin, TUSB_XFER_BULK, U16_TO_U8S_LE(_epsize), 0
#define TUD_SMARTCARD_DESCRIPTOR_2EP(_itf, _strix, _epout, _epin, _epsize) \